formula sheet

Kinematic Formula for Velocity

Velocity is defined as the rate of change of displacement with respect to time.

• Average Velocity Formula:

  • $v = \frac{\Delta x}{\Delta t}$

  • $v = \frac{x_f - x_i}{t_f - t_i}$

  • velocity is the rate if change of a position m/s

acseraton Formula

$a = \frac{\Delta v}{\Delta t} = \frac{v_f - v_i}{t_f - t_i}$

if v constant the a=0

acceltation is the ratw if celocity meters pre secinds squared